Emma Bunton, 45, shared a special message to son Beau Lee Jones via Instagram to mark her eldest child’s 14th birthday on Tuesday (Aug. 10). The Spice Girls singer posted a rare photo of Beau alongside a heartfelt caption in which she referred to her son as a “beautiful soul.” Emma added, “To know him is to love him! You are truly special @beaubuntonjones Thank you for being the centre of our world.”